EP1992089A4 - Procédé et système pour mesurer la qualité d'un réseau sans fil - Google Patents

Procédé et système pour mesurer la qualité d'un réseau sans fil

Info

Publication number
EP1992089A4
EP1992089A4 EP07715465.6A EP07715465A EP1992089A4 EP 1992089 A4 EP1992089 A4 EP 1992089A4 EP 07715465 A EP07715465 A EP 07715465A EP 1992089 A4 EP1992089 A4 EP 1992089A4
Authority
EP
European Patent Office
Prior art keywords
wireless network
measuring quality
measuring
quality
wireless
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07715465.6A
Other languages
German (de)
English (en)
Other versions
EP1992089B1 (fr
EP1992089A1 (fr
Inventor
Shin-Jae Kim
Kyung-Yup Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KTFreetel Co Ltd
Original Assignee
KTFreetel Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KTFreetel Co Ltd filed Critical KTFreetel Co Ltd
Priority to EP14152575.8A priority Critical patent/EP2733872B1/fr
Priority claimed from KR1020070020758A external-priority patent/KR100875829B1/ko
Priority claimed from KR1020070020759A external-priority patent/KR100875830B1/ko
Publication of EP1992089A1 publication Critical patent/EP1992089A1/fr
Publication of EP1992089A4 publication Critical patent/EP1992089A4/fr
Application granted granted Critical
Publication of EP1992089B1 publication Critical patent/EP1992089B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/373—Predicting channel quality or other radio frequency [RF] parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/12—Access point controller devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/14—Backbone network devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
EP07715465.6A 2006-03-03 2007-03-02 Procédé et système pour mesurer la qualité d'un réseau sans fil Expired - Fee Related EP1992089B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14152575.8A EP2733872B1 (fr) 2006-03-03 2007-03-02 Procédé de mesure de la qualité d'un réseau sans fil

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20060020475 2006-03-03
KR20060020474 2006-03-03
KR1020070020758A KR100875829B1 (ko) 2006-03-03 2007-03-02 동기 ｃｄｍａ 무선망의 무선 품질 측정 방법 및 시스템
KR1020070020759A KR100875830B1 (ko) 2006-03-03 2007-03-02 비동기 ｗｃｄｍａ 무선망의 무선 품질 측정 방법 및시스템
PCT/KR2007/001061 WO2007100230A1 (fr) 2006-03-03 2007-03-02 Procédé et système pour mesurer la qualité d'un réseau sans fil

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP14152575.8A Division EP2733872B1 (fr) 2006-03-03 2007-03-02 Procédé de mesure de la qualité d'un réseau sans fil
EP14152575.8A Division-Into EP2733872B1 (fr) 2006-03-03 2007-03-02 Procédé de mesure de la qualité d'un réseau sans fil

Publications (3)

Publication Number Publication Date
EP1992089A1 EP1992089A1 (fr) 2008-11-19
EP1992089A4 true EP1992089A4 (fr) 2013-11-06
EP1992089B1 EP1992089B1 (fr) 2017-03-15

Family

ID=39862882

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07715465.6A Expired - Fee Related EP1992089B1 (fr) 2006-03-03 2007-03-02 Procédé et système pour mesurer la qualité d'un réseau sans fil
EP14152575.8A Expired - Fee Related EP2733872B1 (fr) 2006-03-03 2007-03-02 Procédé de mesure de la qualité d'un réseau sans fil

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP14152575.8A Expired - Fee Related EP2733872B1 (fr) 2006-03-03 2007-03-02 Procédé de mesure de la qualité d'un réseau sans fil

Country Status (5)

Country Link
US (1) US20090036116A1 (fr)
EP (2) EP1992089B1 (fr)
JP (2) JP4999867B2 (fr)
CN (1) CN101395828B (fr)
WO (1) WO2007100230A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105323846A (zh) * 2014-08-04 2016-02-10 中国移动通信集团广东有限公司 一种定位弱覆盖直放站的方法和装置

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7853244B1 (en) 2007-03-21 2010-12-14 At&T Mobility Ii Llc Exclusive wireless service proposals
JP5211654B2 (ja) * 2007-11-20 2013-06-12 日本電気株式会社 通信装置、電波品質測定システム、電波品質測定方法およびプログラム
EP2066143B1 (fr) * 2007-11-29 2011-04-06 Nokia Siemens Networks Oy Surveillance de la performance d'une cellule radio et/ou contrôle basé sur des données de positionnement de l'équipement et des paramètres de la qualité radio
US20090207812A1 (en) * 2008-01-07 2009-08-20 Vivek Gupta Dual radio handovers beween wimax and 3gpp
JP4593635B2 (ja) * 2008-01-24 2010-12-08 株式会社エヌ・ティ・ティ・ドコモ 位置測位を行う無線制御局及び移動通信システム
CN101541019B (zh) * 2008-03-21 2011-02-02 华为技术有限公司 数据测量方法、数据测量控制方法及设备、系统
US20110019576A1 (en) * 2008-03-28 2011-01-27 Nec Corporation Radio quality estimation system, radio quality estimation device, radio quality estimation method, and radio quality estimation program
EP2111071A1 (fr) 2008-04-17 2009-10-21 Nokia Siemens Networks Oy Procédés, appareils, système et produit de programme informatique correspondant pour la signalisation de référence
US8498207B2 (en) * 2008-06-26 2013-07-30 Reverb Networks Dynamic load balancing
JP5202194B2 (ja) * 2008-09-03 2013-06-05 株式会社日立製作所 無線アクセスネットワークおよび通信品質管理装置ならびに無線基地局
JP5362815B2 (ja) * 2009-04-06 2013-12-11 株式会社エヌ・ティ・ティ・ドコモ 通信システムおよび通信方法
IL198100A (en) * 2009-04-07 2016-08-31 Intucell Ltd METHOD AND SYSTEM FOR GETTING INFORMATION ON A RADIO ACCESS NETWORK OF A MOBILE COMMUNICATION NETWORK
JP2010278928A (ja) * 2009-05-29 2010-12-09 Fujitsu Ltd 無線端末、無線基地局、及び無線通信方法、
KR101670513B1 (ko) 2009-06-01 2016-10-31 엘지전자 주식회사 무선 통신 시스템에서 측정 결과 보고 방법 및 장치
KR101707683B1 (ko) 2009-06-24 2017-02-16 엘지전자 주식회사 무선 통신 시스템상에서 단말의 측정 보고를 네트워크로 전송하는 방법
US20110090820A1 (en) 2009-10-16 2011-04-21 Osama Hussein Self-optimizing wireless network
US9826416B2 (en) 2009-10-16 2017-11-21 Viavi Solutions, Inc. Self-optimizing wireless network
US8385900B2 (en) * 2009-12-09 2013-02-26 Reverb Networks Self-optimizing networks for fixed wireless access
WO2011090328A2 (fr) 2010-01-21 2011-07-28 엘지전자 주식회사 Procédé pour rapporter des résultats concernant une mesure de qualité fondée sur une cellule de référence spécifique dans un système de communication mobile utilisant une agrégation de porteuses, et appareil destiné audit procédé
KR101674221B1 (ko) 2010-01-28 2016-11-09 엘지전자 주식회사 무선 통신 시스템에서 로그된 측정 보고 방법 및 장치
US8594674B2 (en) 2010-02-01 2013-11-26 Lg Electronics Inc. Measurement method for generating cell coverage map and device for the same
EP2532189B1 (fr) * 2010-02-03 2018-12-26 LG Electronics Inc. Appareil et procédé permettant de remettre un résultat de mesure dans un système de communication sans fil
KR101674222B1 (ko) * 2010-02-09 2016-11-09 엘지전자 주식회사 무선 통신 시스템에서 로그된 측정 보고 방법 및 장치
KR101676045B1 (ko) 2010-02-09 2016-11-15 엘지전자 주식회사 무선 통신 시스템에서 로그된 측정 폐기 방법 및 장치
US20110238242A1 (en) * 2010-03-29 2011-09-29 Invensys Rail Corporation Synchronization to adjacent wireless networks using single radio
KR101825431B1 (ko) 2010-04-05 2018-02-05 삼성전자 주식회사 다중 케리어 통신 시스템과 그의 적응적 케리어 선택 및 링크 품질 보고 방법
GB2488927B (en) * 2010-04-28 2015-06-03 Lg Electronics Inc Apparatus and method of performing minimization of drive tests
JP4960475B2 (ja) * 2010-04-30 2012-06-27 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、移動局及び無線基地局
KR101705672B1 (ko) 2010-05-04 2017-02-23 삼성전자주식회사 이동통신 시스템에서 채널 측정 정보의 기록 방법 및 장치
KR101653976B1 (ko) * 2010-05-10 2016-09-05 삼성전자주식회사 이동통신 시스템에서 위치 예측 정보를 구성하는 방법 및 장치
WO2011149281A2 (fr) * 2010-05-26 2011-12-01 엘지전자 주식회사 Appareil et procédé de rapport de mesures journalisées dans un système de communication sans fil
EP3346752B1 (fr) * 2010-08-13 2019-10-02 Kyocera Corporation Procédé de collecte de mesure radio et terminal radio
KR20120057713A (ko) 2010-08-20 2012-06-07 삼성전자주식회사 이동통신 시스템의 드라이브 테스트 제어장치 및 방법
US8213942B2 (en) * 2010-10-01 2012-07-03 Likar Bojan Method for cognitive 4G neighborhood selection
CN102457864A (zh) * 2010-10-26 2012-05-16 中兴通讯股份有限公司 测量数据的处理方法、接口机及测量系统
CN102014411B (zh) * 2010-12-02 2014-12-10 大唐移动通信设备有限公司 无线测量报告的采集方法及系统
JP5664276B2 (ja) * 2011-01-25 2015-02-04 日本電気株式会社 電波状態表示システム、ユーザ端末、ルーター、電波状態表示方法およびプログラム
US8700027B2 (en) * 2011-02-11 2014-04-15 Alcatel Lucent Method and apparatus for network analysis
CA2826070C (fr) 2011-02-14 2019-04-23 Thomson Licensing Depannage de la connectivite wifi par mesure du temps aller-retour de paquets emis avec des taux de modulation differents
US8611307B2 (en) * 2011-04-21 2013-12-17 Amazon Technologies, Inc. Server assisted higher priority PLMN scan
US8509762B2 (en) 2011-05-20 2013-08-13 ReVerb Networks, Inc. Methods and apparatus for underperforming cell detection and recovery in a wireless network
EP2754271B1 (fr) 2011-09-09 2019-11-13 Reverb Networks Inc. Procédés et appareil pour mettre en oeuvre un gestionnaire de réseaux à optimisation-organisation automatique
EP2761457A4 (fr) * 2011-09-30 2015-08-05 Nokia Solutions & Networks Oy Réduction de trafic de gestion de défaillance dans des réseaux hétérogènes
US9258719B2 (en) 2011-11-08 2016-02-09 Viavi Solutions Inc. Methods and apparatus for partitioning wireless network cells into time-based clusters
US9008722B2 (en) 2012-02-17 2015-04-14 ReVerb Networks, Inc. Methods and apparatus for coordination in multi-mode networks
CN102687541A (zh) * 2012-02-23 2012-09-19 华为技术有限公司 获取无线网络质量信息的方法、设备和系统
JP6019778B2 (ja) * 2012-06-07 2016-11-02 富士通株式会社 運用監視装置、運用監視装置における原因事象の判定方法、及び情報通信ネットワークシステム
US11265673B2 (en) 2012-06-15 2022-03-01 Qualcomm Incorporated Client access to mobile location services
US9578115B2 (en) 2012-06-15 2017-02-21 Qualcomm Incorporated Indoor location server provision and discovery
US10419890B2 (en) 2012-06-15 2019-09-17 Qualcomm Incorporated Client access to mobile location services
US9503925B2 (en) 2012-07-23 2016-11-22 Lg Electronics Inc. Method for measuring and reporting CSI-RS in wireless communication system, and apparatus for supporting same
EP2882219B1 (fr) 2012-08-03 2017-10-04 LG Electronics Inc. Procédé pour rapporter une mesure dans un système de communication sans fil, et appareil pour la mise en oeuvre de ce procédé
CN104244448B (zh) * 2013-06-20 2018-07-20 腾讯科技（深圳）有限公司 减少数据传输延时的方法和系统
WO2015114209A1 (fr) * 2014-01-31 2015-08-06 Nokia Corporation Mesures bler pour mbms
EP3108599B1 (fr) 2014-02-21 2020-10-21 CommScope Technologies LLC Optimisation conjointe d'un réseau d'accès radio et d'un système d'antenne distribué
US9113353B1 (en) 2015-02-27 2015-08-18 ReVerb Networks, Inc. Methods and apparatus for improving coverage and capacity in a wireless network
US10798599B2 (en) * 2015-07-30 2020-10-06 Futurewei Technologies, Inc. System and method for controlling user equipment offloading
US9807637B2 (en) 2015-09-23 2017-10-31 Qualcomm Incorporated Broadcast ranging messages for WLAN RTT measurements
CN105554788A (zh) * 2015-12-28 2016-05-04 中国民航信息网络股份有限公司 机场无线网络质量测试系统及方法
CN106559803A (zh) * 2017-01-18 2017-04-05 北京市天元网络技术股份有限公司 一种基站建设评估方法及装置
JP6534710B2 (ja) * 2017-08-31 2019-06-26 本田技研工業株式会社 通信状態解析方法および通信状態解析システム
EP3567880A1 (fr) * 2018-05-08 2019-11-13 Volkswagen AG Véhicule, composant de réseau et appareil pour un émetteur-récepteur mobile, procédés et programmes informatiques pour un échantillonnage multi-clients
CN109582016B (zh) * 2018-11-26 2020-07-03 中国人民解放军军事科学院国防科技创新研究院 一种多频段自主信道质量测量的机器人系统
EP4014332A4 (fr) 2019-08-16 2023-08-16 CommScope Technologies LLC Auto-optimisation de réseaux mobiles à l'aide d'un système d'antennes distribuées
WO2021077293A1 (fr) * 2019-10-22 2021-04-29 华为技术有限公司 Procédé et appareil de communication, dispositif et système
CN111491308A (zh) * 2020-04-26 2020-08-04 中国信息通信研究院 移动宽带网络信号质量分析方法、装置和系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998044748A2 (fr) * 1997-03-28 1998-10-08 Telefonaktiebolaget Lm Ericsson (Publ) Procede et appareil de mesure de trafic local dans un reseau de telephonie cellulaire
WO2003055250A1 (fr) * 2001-12-21 2003-07-03 Nokia Corporation Procede de recueil de donnees d'emplacement de terminaux dans un reseau de communication
US20050237942A1 (en) * 2004-04-13 2005-10-27 Lewis Allan D Method and system for monitoring the health of wireless telecommunication networks

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0865229A (ja) * 1994-08-18 1996-03-08 Fujitsu Ltd 無線基地局保守監視システム
JPH09261159A (ja) * 1996-03-27 1997-10-03 Hitachi Ltd 移動通信システムにおける通信不良地域推定方法と移動通信システムにおける通信不良地域解消方法、並びに移動通信システム
WO1998010307A1 (fr) * 1996-09-09 1998-03-12 Dennis Jay Dupray Localisation d'une station mobile
FI111320B (fi) * 1997-10-08 2003-06-30 Nokia Corp Menetelmä ja järjestely laittoman päätelaitteen tunnistamiseksi solukkoradiojärjestelmässä
US20030146871A1 (en) * 1998-11-24 2003-08-07 Tracbeam Llc Wireless location using signal direction and time difference of arrival
EP1137301A1 (fr) * 2000-03-23 2001-09-26 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Méthode pour l'emplacement des stations mobiles dans un réseau mobile
US7003264B2 (en) * 2001-02-27 2006-02-21 Agilent Technologies, Inc. System and methods for comparing data quality for multiple wireless communication networks
US6985741B2 (en) * 2001-11-09 2006-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Estimation of interference in a radio communication network
JP3495025B2 (ja) * 2002-01-08 2004-02-09 エヌ・ティ・ティ・コムウェア株式会社 移動体通信網における電波状況測定システム、及び電波状況測定方法
KR100891785B1 (ko) * 2002-04-27 2009-04-07 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 멀티캐스트멀티미디어 방송 서비스를 위한 소프트 핸드오버 방법
JP2004187091A (ja) * 2002-12-04 2004-07-02 Ntt Docomo Inc 移動通信端末、通信品質評価装置、通信品質評価システム、通信品質データ収集方法、及びプログラム
JP4059088B2 (ja) * 2003-01-28 2008-03-12 日本電気株式会社 移動体無線通信システム、及びその無線パラメータ制御方法
JP4230288B2 (ja) * 2003-06-13 2009-02-25 富士通株式会社 送信電力制御方法及び移動局
EP1489865A1 (fr) * 2003-06-18 2004-12-22 Koninklijke KPN N.V. Procédé et système d'analyse de la qualité des données pour réseaux de communication sans fil
JP2005086678A (ja) * 2003-09-10 2005-03-31 Hitachi Kokusai Electric Inc 移動無線システムにおける監視情報収集方法
KR100560989B1 (ko) * 2003-10-10 2006-03-16 에스케이 텔레콤주식회사 Ｗｃｄｍａ 망에서 무선 환경 분석 시스템 및 방법
KR100680043B1 (ko) * 2004-02-24 2007-02-07 에스케이 텔레콤주식회사 이동 통신 단말을 이용한 무선망 품질 측정 시스템 및방법과 이를 위한 이동 통신 단말

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998044748A2 (fr) * 1997-03-28 1998-10-08 Telefonaktiebolaget Lm Ericsson (Publ) Procede et appareil de mesure de trafic local dans un reseau de telephonie cellulaire
WO2003055250A1 (fr) * 2001-12-21 2003-07-03 Nokia Corporation Procede de recueil de donnees d'emplacement de terminaux dans un reseau de communication
US20050237942A1 (en) * 2004-04-13 2005-10-27 Lewis Allan D Method and system for monitoring the health of wireless telecommunication networks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105323846A (zh) * 2014-08-04 2016-02-10 中国移动通信集团广东有限公司 一种定位弱覆盖直放站的方法和装置
CN105323846B (zh) * 2014-08-04 2018-10-23 中国移动通信集团广东有限公司 一种定位弱覆盖直放站的方法和装置

Also Published As

Publication number Publication date
CN101395828A (zh) 2009-03-25
JP5253549B2 (ja) 2013-07-31
EP2733872B1 (fr) 2015-09-09
CN101395828B (zh) 2012-09-05
EP1992089B1 (fr) 2017-03-15
JP2012010387A (ja) 2012-01-12
US20090036116A1 (en) 2009-02-05
EP1992089A1 (fr) 2008-11-19
EP2733872A1 (fr) 2014-05-21
JP2009528803A (ja) 2009-08-06
JP4999867B2 (ja) 2012-08-15
WO2007100230A1 (fr) 2007-09-07

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